GENUINE 100% U Boat Badge maker marked F. Will stand up to any forum as 100% Original. I have posted the usual high quality pictures with the same background as always BUT have also posted the high end COPY that has fooled many over the years and still does. The HIGH END COPY is the one with the Yellow background with the TELL TALE FLICK to the top right of the "O". There are 3 Types of original F.The one for sale is the Type 1 re font size and position on the badge. These badges are very hard to get now,, most coveted as many died at sea. AGAIN will stand up to any forum as ORIGINAL. NO COPIES FROM ME UNLESS STATED COPY SEVERAL TIMES THROUGHOUT THE LISTING. I stand over my items 1000%. The item "ORIGINAL WW2 GERMAN UBOAT BADGE MAKER MARKED F. O" is in sale since Sunday, July 22, 2018. This item is in the category "Collectables\Militaria\World War II (1939-1945)\Badges". The seller is "rouflab" and is located in Belfast. This item can be shipped to United Kingdom.